/**
* Generates a list of attendees taking into account the Screen Options.
* It's used both for the Email functionality, as for the CSV export.
*
* @param $event_id
*
* @return array
*/
private function _generate_filtered_attendees_list($event_id)
{
if (empty($this->attendees_page)) {
$this->attendees_page = 'tribe_events_page_tickets-attendees';
}
$columns = $this->attendees_table->get_columns();
$hidden = get_hidden_columns($this->attendees_page);
// We dont want to export html inputs or private data
$hidden[] = 'cb';
$hidden[] = 'provider';
// Get the data
$items = Tribe__Tickets__Tickets::get_event_attendees($event_id);
// if there are attendees, hide any column that the attendee array doesn't contain
if (count($items)) {
$hidden = array_merge($hidden, array_diff(array_keys($columns), array_keys($items[0])));
}
// remove the hidden fields from the final list of columns
$hidden = array_filter($hidden);
$hidden = array_flip($hidden);
$export_columns = array_diff_key($columns, $hidden);
$columns_names = array_filter(array_values($export_columns));
$export_columns = array_filter(array_keys($export_columns));
$rows = array($columns_names);
//And echo the data
foreach ($items as $item) {
$row = array();
foreach ($item as $key => $data) {
if (in_array($key, $export_columns)) {
if ($key == 'check_in' && $data == 1) {
$data = esc_html__('Yes', 'event-tickets');
}
$row[$key] = $data;
}
}
$rows[] = array_values($row);
}
return array_filter($rows);
}
